<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="场地ID" prop="venueId">
        <el-input
          v-model="queryParams.venueId"
          placeholder="请输入场地ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="预约人ID" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入预约人ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="活动主题" prop="activityTitle">-->
<!--        <el-input-->
<!--          v-model="queryParams.activityTitle"-->
<!--          placeholder="请输入活动主题"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="开始时间" prop="startTime">
        <el-date-picker clearable
          v-model="queryParams.startTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择开始时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="结束时间" prop="endTime">
        <el-date-picker clearable
          v-model="queryParams.endTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择结束时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item label="参与人数" prop="participantCount">
        <el-input
          v-model="queryParams.participantCount"
          placeholder="请输入参与人数"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="用途说明" prop="purpose">
        <el-input
          v-model="queryParams.purpose"
          placeholder="请输入用途说明"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="活动预算" prop="budget">-->
<!--        <el-input-->
<!--          v-model="queryParams.budget"-->
<!--          placeholder="请输入活动预算"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="审核人ID" prop="reviewerId">
        <el-input
          v-model="queryParams.reviewerId"
          placeholder="请输入审核人ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="审核时间" prop="reviewTime">
        <el-date-picker clearable
          v-model="queryParams.reviewTime"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择审核时间">
        </el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['reunion:reservation:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['reunion:reservation:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['reunion:reservation:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['reunion:reservation:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="reservationList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="预约ID" align="center" prop="id" />
      <el-table-column label="场地ID" align="center" prop="venueId" />
      <el-table-column label="预约人ID" align="center" prop="userId" />
<!--      <el-table-column label="活动主题" align="center" prop="activityTitle" />-->
<!--      <el-table-column label="活动类型" align="center" prop="activityType" />-->
      <el-table-column label="开始时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="结束时间" align="center" prop="endTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.endTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="参与人数" align="center" prop="participantCount" />
      <el-table-column label="用途说明" align="center" prop="purpose" />
<!--      <el-table-column label="活动预算" align="center" prop="budget" />-->
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <el-tag :type="statusTypeMap[scope.row.status]" effect="plain">{{ statusMap[scope.row.status] }}</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="审核人ID" align="center" prop="reviewerId" />
      <el-table-column label="审核时间" align="center" prop="reviewTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.reviewTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="审核意见" align="center" prop="reviewComment" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['reunion:reservation:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['reunion:reservation:remove']"
          >删除</el-button>
          <el-button
            v-if="scope.row.status === 0"
            size="mini"
            type="text"
            icon="el-icon-check"
            @click="handleReview(scope.row, 1)"
            v-hasPermi="['reunion:reservation:edit']"
          >通过</el-button>
          <el-button
            v-if="scope.row.status === 0"
            size="mini"
            type="text"
            icon="el-icon-close"
            @click="handleReview(scope.row, 2)"
            v-hasPermi="['reunion:reservation:edit']"
          >拒绝</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改预约对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="场地ID" prop="venueId">
          <el-input v-model="form.venueId" placeholder="请输入场地ID" />
        </el-form-item>
        <el-form-item label="预约人ID" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入预约人ID" />
        </el-form-item>
        <el-form-item label="活动主题" prop="activityTitle">
          <el-input v-model="form.activityTitle" placeholder="请输入活动主题" />
        </el-form-item>
        <el-form-item label="开始时间" prop="startTime">
          <el-date-picker clearable
            v-model="form.startTime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="结束时间" prop="endTime">
          <el-date-picker clearable
            v-model="form.endTime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择结束时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="参与人数" prop="participantCount">
          <el-input v-model="form.participantCount" placeholder="请输入参与人数" />
        </el-form-item>
        <el-form-item label="用途说明" prop="purpose">
          <el-input v-model="form.purpose" placeholder="请输入用途说明" />
        </el-form-item>
        <el-form-item label="活动预算" prop="budget">
          <el-input v-model="form.budget" placeholder="请输入活动预算" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="审核人ID" prop="reviewerId">
          <el-input v-model="form.reviewerId" placeholder="请输入审核人ID" />
        </el-form-item>
        <el-form-item label="审核时间" prop="reviewTime">
          <el-date-picker clearable
            v-model="form.reviewTime"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择审核时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="审核意见" prop="reviewComment">
          <el-input v-model="form.reviewComment" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listReservation,
  getReservation,
  delReservation,
  addReservation,
  updateReservation,
  agreeReservation
} from "@/api/reunion/reservation";

export default {
  name: "Reservation",
  data() {
    return {
      // 状态字典
      statusMap: {
        0: "待审核",
        1: "已通过",
        2: "已拒绝",
        3: "已取消",
        4: "已完成"
      },
      // 状态标签类型
      statusTypeMap: {
        0: "info",
        1: "success",
        2: "danger",
        3: "warning",
        4: "primary"
      },
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 预约表格数据
      reservationList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        venueId: null,
        userId: null,
        activityTitle: null,
        activityType: null,
        startTime: null,
        endTime: null,
        participantCount: null,
        purpose: null,
        budget: null,
        status: null,
        reviewerId: null,
        reviewTime: null,
        reviewComment: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        venueId: [
          { required: true, message: "场地ID不能为空", trigger: "blur" }
        ],
        userId: [
          { required: true, message: "预约人ID不能为空", trigger: "blur" }
        ],
        activityTitle: [
          { required: true, message: "活动主题不能为空", trigger: "blur" }
        ],
        activityType: [
          { required: true, message: "活动类型不能为空", trigger: "change" }
        ],
        startTime: [
          { required: true, message: "开始时间不能为空", trigger: "blur" }
        ],
        endTime: [
          { required: true, message: "结束时间不能为空", trigger: "blur" }
        ],
        participantCount: [
          { required: true, message: "参与人数不能为空", trigger: "blur" }
        ],
        purpose: [
          { required: true, message: "用途说明不能为空", trigger: "blur" }
        ],
        budget: [
          { required: true, message: "活动预算不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "状态：0-待审核，1-已通过，2-已拒绝，3-已取消，4-已完成不能为空", trigger: "change" }
        ],
        createTime: [
          { required: true, message: "创建时间不能为空", trigger: "blur" }
        ],
        updateTime: [
          { required: true, message: "更新时间不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询预约列表 */
    getList() {
      this.loading = true;
      listReservation(this.queryParams).then(response => {
        this.reservationList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        venueId: null,
        userId: null,
        activityTitle: null,
        activityType: null,
        startTime: null,
        endTime: null,
        participantCount: null,
        purpose: null,
        budget: null,
        status: null,
        remark: null,
        reviewerId: null,
        reviewTime: null,
        reviewComment: null,
        createTime: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加预约";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getReservation(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改预约";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateReservation(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addReservation(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除预约编号为"' + ids + '"的数据项？').then(function() {
        return delReservation(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 审核按钮操作 */
    handleReview(row, status) {
      const title = status === 1 ? '通过' : '拒绝';
      this.$prompt('请输入审核意见', `确认${title}该预约申请？`, {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        inputType: 'textarea',
        inputValidator: (value) => {
          if (!value) {
            return '审核意见不能为空';
          }
          return true;
        },
      }).then(({ value }) => {
        const data = {
          id: row.id,
          status: status,
          reviewerId: this.$store.getters.userId,
          reviewTime: new Date(),
          reviewComment: value
        };
        agreeReservation(data).then(response => {
          this.$modal.msgSuccess(`${title}成功`);
          this.getList();
        });
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('reunion/reservation/export', {
        ...this.queryParams
      }, `reservation_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
